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View Full Version : KX500 engines!!!



jmanltr450
12-23-2010, 02:35 PM
i have 2 kx 500 motors. the first is an 85 kx500 with nicoseal bore. it is ported and makes plenty of power. this year motor does not have power valves.

87 kx500 big bore. it is currently 100 over and needs to be bored to 120 over. this motor was put on a dyno and made 70hp and 70ft-lbs. i have other various parts for these motors.

i raced these motors in go karts. u can see a link at qrckarts.com or rboutlaws.com to see that these engines rip!

call richard at 541-798-0105 before 9pm or cell at 541-892-2812

email me here or at jwltr450@hotmail.com